Function doprring

src/invent.c:4641–4675

the #seerings command */

/* the #seerings command */
int
doprring(void)
{
    if (!uleft && !uright) {
        You("are not wearing any rings.");
    } else {
        char lets[3]; /* 3: uright, uleft, terminator */
        boolean use_inuse_mode = FALSE;
        int ct = 0;

        /* if either ring is a meat ring, switch to use_inuse_mode in order
           to label it/them as "Rings" rather than "Comestibles" */
        if (uright) {
            lets[ct++] = obj_to_let(uright);
            if (uright->oclass != RING_CLASS)
                use_inuse_mode = TRUE;
        }
        if (uleft) {
            lets[ct++] = obj_to_let(uleft);
            if (uleft->oclass != RING_CLASS)
                use_inuse_mode = TRUE;
        }
        lets[ct] = '\0';
        /* also switch to use_inuse_mode if there are two rings or player
           used the 'm' prefix */
        if (ct > 1 || iflags.menu_requested)
            use_inuse_mode = TRUE;

        (void) dispinv_with_action(lets, use_inuse_mode,
                                   /* note; alternate label will be ignored
                                      if 'use_inuse_mode' is False */
                                   (ct == 1) ? "Ring" : "Rings");
    }
    return ECMD_OK;
}

/* the #seeamulet command */
int